38160180 has 48 divisors (see below), whose sum is σ = 118722240. Its totient is φ = 10175904.

The previous prime is 38160173. The next prime is 38160203. The reversal of 38160180 is 8106183.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34794 + ... + 35873.

It is an arithmetic number, because the mean of its divisors is an integer number (2473380).

Almost surely, 2^38160180 is an apocalyptic number.

38160180 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38160180 is an abundant number, since it is smaller than the sum of its proper divisors (80562060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38160180 is a wasteful number, since it uses less digits than its factorization.

38160180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70685 (or 70677 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 38160180 is about 6177.3926538630. The cubic root of 38160180 is about 336.6692655204.

The spelling of 38160180 in words is "thirty-eight million, one hundred sixty thousand, one hundred eighty".